| Company | Timeline | Status | |
| Satellite Aerial Systems Limited Director • Managing Diector | 1 Aug 2011←5 Years→14 Dec 2016 | Active | |
| Nu Yu Forensics Limited Director • Retired | 26 Feb 2011←10 Years→18 Jan 2022 | Dissolved | |
| Nu Yu Cosmetics Ltd Secretary • Tv Technician | 16 Feb 2001←24 Years→Current | Active | |
| Nu Yu Cosmetics Ltd Director • Unreported | 16 Feb 2001←24 Years→Current | Active | |
